Restore from Backup Fails > Supervisor version mismatch error

I created a full backup from a HAOS 11.1 (Core 2023.11.3) system that has 2023.11.5 Supervisor installed. Now I’m trying to restore to a new NUC that was just built yesterday from the latest HAOS 11.1 x86 image which only incorporates the 11.3 supervisor. The restore fails and says the supervisor must be updated.

Problem is, no update to 2023.11.5 is available. From terminal - HA Supervisor Update says no update is available, 11.3 is the latest.

I can see from Releases · home-assistant/supervisor · GitHub that 11.5 is in fact the latest, so WTH can’t this new build recognize it? Can anyone offer any advice on how I can force it to update to 11.5?

SOLVED: I joined the beta channel and found supervisor 2023.11.5 listed as an update (along with HAOS 11.2rc1). It shouldn’t have been tagged as a beta several days after its release, but whatever, Restore works now.